CVE-2022-43630 is a critical buffer overflow vulnerability affecting D-Link DIR-1935 1.03 routers, specifically within the web management portal's handling of HTTP requests. This flaw allows network-adjacent, unauthenticated attackers to execute arbitrary code with root privileges by sending a crafted SOAPAction header. With a CVSS score of 8.8 (High), it presents a significant risk due to its low attack complexity and severe impact on confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the potential for remote code execution makes it a serious concern.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.02CPE matchmatch criteria | cpe:2.3:o:dlink:dir-1935_firmware:*:*:*:*:*:*:*:* | ||
1.03CPE matchmatch criteria | cpe:2.3:o:dlink:dir-1935_firmware:1.03:b1:*:*:*:*:*:* | ||
1.03CPE matchmatch criteria | cpe:2.3:o:dlink:dir-1935_firmware:1.03:b2:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.